class CreateDimensions < ActiveRecord::Migration
  def self.up
    create_table :dimensions do |t|
      t.column :name,     :string, :limit => 50, :null => false
      t.column :symbol,   :string, :limit => 20, :null => false
      t.column :standard, :string, :limit => 50
    end
  end

  def self.down
    drop_table :dimensions
  end
end
